Speech_Codes

awgn channel simulation

用MATLAB编程实现的G.721编码器，掌握语音信号编码(Implemented using MATLAB programming G.721 encoder and master audio signal coding)

这是几篇关于多维网格编码调制的开创性论文，有几篇是介绍专利的。(This ebook is about TCM)

说明：  用matlab计算平面口径天线的方向函数，(Flat aperture antenna with matlab calculate the direction of the function,)

direct kinematic of movil robot

Histogram citra with matlab

最小二乘支持向量机，程序粘到command window里，设定 2 两个参数，可以更改，以达到最优化(igam=0.001 isig2=0.001 [gam,sig2]=tunelssvm({X,Y, f ,igam,isig2, RBF_kernel },... [0.001 0.001 10000 10000], gridsearch ,{}, leaveoneout_lssvm ) type= function approximation kernel= RBF_kernel model=initlssvm(X,Y,type,gam,sig2,kernel) model model=trainlssvm(model) Yt=simlssvm(model,Xt) )

基于IPHONE平台开发的水果对对碰游戏，其中使用了COCOS2D游戏引擎(fruit game for iphone )

Gram-Schmidt orthogonalization of the columns of A.

采用小波提取布料图像的纹理，提取出经纬纱的纹理，效果还好。演示用吧(using wavelet to extract Woven Fabrics feature, it alse can automatic analysis techniques to identify the fabric density)